http://bugs.winehq.org/show_bug.cgi?id=7928
------- Additional Comments From vit.hrachovy@sandbox.cz 2007-11-04 15:51 ------- Patrik, the other way is to use cabextract to get the required dll from installation DVD, directory DirectX.
'because I heard that you do not install DirectX when using wine.' - according to the discussion held in these bugs, that's true only for games which don't distribute their own d3dx9_*.dll files.